View Single Post
      12-08-2012, 10:47 AM   #9
Lieutenant Colonel

eyim1988's Avatar
Drives: 2013 335i M Sport
Join Date: Feb 2011
Location: Los Angeles, CA

Posts: 1,529
iTrader: (3)

Originally Posted by View Post
The JB4 N55 ISO will make a lot more power and has a lot more features. Not to mention costs a lot less.

Thansk mike. I already know. My very first tune was the JB, I went from the jb3 stage 1 to the stage 2.
Current: 2013 335i 6mt msport
BMS Clutch Stop, JB4, Slightly Modified OEM Muffler, ER Downpipe

Past: 2011 335i coupe
369 whp/444 torque. (Procede, Custom Turboback Exhaust, BMS Intake, ER FMIC)